
Minimal Systems
Virtually frameless slimline aluminium windows designed for maximum glass area, sleek sightlines, and modern architectural elegance.
Architectural GlazingFor global architects, commercial developers, and importers, Tejjsons supplies high-precision aluminium windows and door systems engineered for extreme thermal performance, structural integrity, and architectural aesthetic.
Unlike standard stock profiles, Tejjsons fabricates every window and door system to fit specific project wind loads, U-value targets, opening dimensions, and hardware schedules.
Our architectural systems feature high-strength 6063-T6 alloy frames, thermal break insulation, double/triple double-glazed units, and weatherproofing seals that resist tropical heat, coastal humidity, and severe wind pressures.
Precision-crafted systems tailored for luxury residences, commercial towers, and hospitality projects.

Virtually frameless slimline aluminium windows designed for maximum glass area, sleek sightlines, and modern architectural elegance.
Architectural Glazing
Robust hinged and tilt-and-turn systems delivering high compression weather sealing, acoustic isolation, and natural ventilation.
Hinged Systems
Smooth multi-panel bifolding doors that stack neatly aside to create seamless indoor-outdoor transitions for villas and patios.
Bifold Glazing
Precision aluminium glass partition walls for commercial offices and luxury residences, balancing acoustic comfort with light transmission.
Interior Framing
Automated sliding and awning windows integrated with smart home control, remote operation, and biometric entry systems.
Automated Systems
Proprietary maglev technology eliminating roller friction for near-silent movement on extra-large heavy glass panels.
Maglev TechnologyBuilt for international specifiers requiring verified performance parameters, durable metallurgical standards, and reliable structural engineering.
| Technical Property | Standard Specification | Engineering Advantage |
|---|---|---|
| Extrusion Alloy & Temper | 6063-T6 / T5 Architectural Grade Aluminium | Delivers structural stability under high wind pressures and slim mullion sightlines. |
| Surface Finish Coating | QUALICOAT Powder Coating (60–80 µm) / Anodised (15–25 µm) | Provides high salt-spray, UV, and atmospheric corrosion resistance for coastal environments. |
| Thermal Insulation | Polyamide Thermal Break Strips (24mm - 34mm) | Prevents thermal bridging, keeping interiors cooler and reducing HVAC energy usage. |
| Glazing Build-Up | Double / Triple IGUs with Argon Fill & Warm-Edge Spacers | Reduces solar heat gain coefficient (SHGC) and achieves sound insulation up to 42 dB. |
| Hardware & Locking | European Multipoint Gear Drive & Stainless Fasteners | Ensures smooth operation over 50,000+ opening cycles and high security resistance. |
| Export Packaging | A-Frame Glass Crates & Heavy-Duty Plywood Profile Crates | Protects profile finishes and glass panels during multi-leg container shipping. |
Engineered to exceed global building codes and satisfy strict architectural specifications.

Corrosion-resistant aluminium profiles engineered to withstand wind loads, water ingress, and decades of environmental wear.

Advanced thermal break barriers minimize indoor heat gain, supporting green building energy standards in warm climates.

Ultra-slim profiles maximize natural lighting and provide clear outdoor views for contemporary architectural designs.

Multi-chamber gasketing and laminated double glazing keep interior spaces quiet in busy urban or commercial zones.

Multi-point locking gear, anti-lift tracks, and toughened safety glass protect openings without compromising visual aesthetic.

Finishes will not rot, warp, flake, or discolor, maintaining smooth physical operation with routine light cleaning.
Visual overview of our installed aluminium windows, doors, and facade solutions across luxury villas, resorts, and corporate offices.






Common questions from international architects, developers, and project procurement managers.
High-grade 6063-T6 architectural aluminium windows and doors can last 35 to 50 years. Their inherent oxidation resistance, paired with QUALICOAT powder coating or anodising, ensures long-term structural integrity and finish retention even in coastal salt spray and high-heat environments.
Check key indicators including alloy temper (6063-T5/T6), extrusion wall thickness (1.6mm-3.0mm), thermal break polyamide quality, corner joint crimping precision, EPDM gasket softness, and European multipoint locking hardware performance.
Aluminium systems are low-maintenance. Unlike timber or UPVC, aluminium will not warp, rot, swell, or discolour under UV exposure. Routine cleaning with mild soap water and occasional lubrication of moving hardware tracks keep systems operating smoothly for decades.
With 25+ years of fabrication expertise, Tejjsons combines vertically integrated manufacturing with complete shop drawing, structural calculation, and export packaging services, supplying high-performance custom architectural glazing for overseas projects.
Download our detailed product technical catalog or request a factory quote tailored to your architectural drawings.